Remove obsolete aliases that broke 'locale -a'

[BZ #18412]
* intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
breaking some applications that use 'locale -a' output.
Change the encoding of this file from Latin-1 to ASCII to avoid
other potential problems with people grepping this file.

ChangeLog

@@ -1,3 +1,13 @@
+2015-05-22  Paul Eggert  <[email protected]>
+
+	Remove obsolete aliases that broke 'locale -a'
+	[BZ #18412]
+	* intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
+	which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
+	breaking some applications that use 'locale -a' output.
+	Change the encoding of this file from Latin-1 to ASCII to avoid
+	other potential problems with people grepping this file.
+
 2015-05-22  Adhemerval Zanella  <[email protected]>
 
 	* nptl/Makefile (CFLAGS-accept.c): Add -fexceptions and

NEWS

@@ -18,8 +18,8 @@ Version 2.22
   18029, 18030, 18032, 18036, 18038, 18039, 18042, 18043, 18046, 18047,
   18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18125, 18128,
   18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18220, 18221,
-  18244, 18247, 18287, 18319, 18333, 18346, 18397, 18409, 18418, 18434,
-  18444.
+  18244, 18247, 18287, 18319, 18333, 18346, 18397, 18409, 18412, 18418,
+  18434, 18444.
 
 * Cache information can be queried via sysconf() function on s390 e.g. with
   _SC_LEVEL1_ICACHE_SIZE as argument.

intl/locale.alias

@@ -24,8 +24,18 @@
 # backward compatibility.  Nobody should rely on the names defined here.
 # Locales should always be specified by their full name.
 
+# Note: This file used to contain the following lines:
+#	bokmaal		nb_NO.ISO-8859-1
+#	franc,ais	fr_FR.ISO-8859-1
+# except that the "aa" was actually the byte '\0xE5' (the Latin-1
+# encoding for U+00E5 LATIN SMALL LETTER A WITH RING ABOVE) and the
+# "c," was actually the byte '\xE7' (the Latin-1 encoding for U+00E7
+# LATIN SMALL LETTER C WITH CEDILLA).  These lines were removed
+# because they caused 'locale -a' to output text encoded in Latin-1,
+# which broke applications in UTF-8 locales.  See:
+# https://sourceware.org/bugzilla/show_bug.cgi?id=18412
+
 bokmal		nb_NO.ISO-8859-1
-bokm�l		nb_NO.ISO-8859-1
 catalan		ca_ES.ISO-8859-1
 croatian	hr_HR.ISO-8859-2
 czech		cs_CZ.ISO-8859-2
@@ -36,7 +46,6 @@ dutch		nl_NL.ISO-8859-1
 eesti		et_EE.ISO-8859-1
 estonian	et_EE.ISO-8859-1
 finnish         fi_FI.ISO-8859-1
-fran�ais	fr_FR.ISO-8859-1
 french		fr_FR.ISO-8859-1
 galego		gl_ES.ISO-8859-1
 galician	gl_ES.ISO-8859-1